Operating Instructions and Installation Instructions

In the illustration at left, Surface Clarity is turned off.

The right view shows Surface Clarity set at High.

Units of Measure

This menu sets the speed and

distance (statute or nautical miles, me-

ters), depth (feet, fathoms, or meters)

and temperature (degrees Fahrenheit

or Celsius). To change the units:

Press

|↓ to

NITS OF

EASURE

ENT

To set Speed/Distance Unit of Measure:

Press ↑ or ↓ to change the

Speed/Distance, then press ENT.

After the option is set, press

EXIT|EXIT|EXIT

to return to the page display.

Zoom & Zoom Bar

"Zooming" the display is a common, fast and easy method used to en-

large small detail, fish signals and the bottom with its associated struc-

ture. This unit lets you zoom the display quickly and easily by pressing

the Zoom In key,

ZIN

Pressing

ZIN

once doubles the size (2X) of all echoes on the screen.

Pressing it again quadruples the size of the echoes (4X). The zoom bar

Surface clutter